Habitat Suitability Report

Inputs

• Species: White shark (Carcharodon carcharias)
• Thinning: Thinned satellite data (PSAT and SPOT)
• Ratio: 1:2 observation:pseudo-absence ratio
• Spatial extent: Cropped to 750 m isobath
• Covariates used: shark specific v2 (sst, tbtm, sbtm, log depth, and seals)
• Metrics: evaluated using all metrics

Nowcast and Forecast Maps

Random Forest Nowcast and Forecast

Boosted Trees Nowcast and Forecast

Maxnet Trees Nowcast and Forecast

GAM Nowcast and Forecast

GLM Nowcast and Forecast

Metrics

Metrics by model type

model_type	accuracy	roc_auc	boyce_cont	brier_class	tss_max
rf	0.9195402	0.9902456	0.9615916	0.0595412	0.9155212
bt	0.7885057	0.8404568	0.9626562	0.1644682	0.5056916
maxnet	0.6620690	0.7576007	0.9631674	0.2192010	0.4350301
gam	0.7229885	0.7649986	0.9542073	0.1799160	0.4102950
glm	0.6747126	0.7088106	0.7607708	0.1965111	0.3795461

Variable Importance

Partial Dependence